GB8809601D0 - Combination thermal actuator & fusible link - Google Patents

Combination thermal actuator & fusible link

Info

Publication number
GB8809601D0
GB8809601D0 GB888809601A GB8809601A GB8809601D0 GB 8809601 D0 GB8809601 D0 GB 8809601D0 GB 888809601 A GB888809601 A GB 888809601A GB 8809601 A GB8809601 A GB 8809601A GB 8809601 D0 GB8809601 D0 GB 8809601D0
Authority
GB
United Kingdom
Prior art keywords
fusible link
thermal actuator
combination thermal
combination
actuator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB888809601A
Other versions
GB2203646B (en
GB2203646A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Actionair Equipment Ltd
Original Assignee
Actionair Equipment Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB878709564A external-priority patent/GB8709564D0/en
Priority claimed from GB888801895A external-priority patent/GB8801895D0/en
Application filed by Actionair Equipment Ltd filed Critical Actionair Equipment Ltd
Publication of GB8809601D0 publication Critical patent/GB8809601D0/en
Publication of GB2203646A publication Critical patent/GB2203646A/en
Application granted granted Critical
Publication of GB2203646B publication Critical patent/GB2203646B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/24—Operating or controlling mechanisms
    • A62C2/241—Operating or controlling mechanisms having mechanical actuators and heat sensitive parts
    • A62C2/245—Operating or controlling mechanisms having mechanical actuators and heat sensitive parts with thermostatic elements, e.g. bimetallic, resettable actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Air-Flow Control Members (AREA)
GB8809601A 1987-04-23 1988-04-22 Combination thermal actuator and fusible link, especially for fire and/or smoke dampers Expired - Fee Related GB2203646B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878709564A GB8709564D0 (en) 1987-04-23 1987-04-23 Combination thermal actuator & fusible link
GB888801895A GB8801895D0 (en) 1988-01-28 1988-01-28 Combination thermal actuator & fusible link especially for fire/smoke dampers

Publications (3)

Publication Number Publication Date
GB8809601D0 true GB8809601D0 (en) 1988-05-25
GB2203646A GB2203646A (en) 1988-10-26
GB2203646B GB2203646B (en) 1991-02-13

Family

ID=26292161

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8809601A Expired - Fee Related GB2203646B (en) 1987-04-23 1988-04-22 Combination thermal actuator and fusible link, especially for fire and/or smoke dampers

Country Status (1)

Country Link
GB (1) GB2203646B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4905765A (en) * 1988-08-22 1990-03-06 Hein George P Smoke detector/remote controlled shape-memory alloy fire extinguisher discharge apparatus
EP0396785B1 (en) * 1989-03-28 1996-06-12 Rolf Kuhn GmbH Device for the obstruction of ventilation installations
NL193462C (en) * 1993-03-10 1999-11-02 Petrus Antonius Besselink Door closer with locking device and temperature-sensitive release mechanism.
JP2602239Y2 (en) * 1993-06-22 2000-01-11 グローリー機器株式会社 Retainer operation mechanism of fire extinguishing gas automatic injection device
US5555940A (en) * 1994-05-03 1996-09-17 Glory Kiki Co., Ltd. Automatic gas injection fire extinguisher
DE19505648C1 (en) * 1995-02-18 1996-03-14 Juergen Eidmann Fire protection closure device for ventilation channels
WO1997023740A1 (en) * 1995-12-22 1997-07-03 Danfoss Ab Thermal actuator
GB2421686B (en) * 2002-08-19 2007-02-21 Kent Tooling & Components Ltd Thermally-actuated cartridge and fire damper
CN111764805A (en) * 2020-08-02 2020-10-13 冯沛兴 Fire-proof window

Also Published As

Publication number Publication date
GB2203646B (en) 1991-02-13
GB2203646A (en) 1988-10-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970422